Dear Ian,Is this proparly compiled or not??? i hope its not but still m asking you..please reply me. Linking fluid.../usr/bin/ld: skipping incompatible /home/vinayak/arm-2007q1/arm-none-linux-gnueabi/lib/X11//libXext.so when searching for -lXext/usr/bin/ld: skipping incompatible /home/vinayak/arm-2007q1/arm-none-linux-gnueabi/lib/X11//libX11.so when searching for -lX11=== making test ===Compiling unittests.cxx...Linking unittests.../usr/bin/ld: skipping incompatible /home/vinayak/arm-2007q1/arm-none-linux-gnueabi/lib/X11//libXext.so when searching for -lXext/usr/bin/ld: skipping incompatible /home/vinayak/arm-2007q1/arm-none-linux-gnueabi/lib/X11//libX11.so when searching for -lX11-------------------------------------------------------------------------------------------=== installing FL ===Installing include files in /home/vinayak/arm-2007q1/arm-none-linux-gnueabi//include...=== installing src ===Installing libraries in /home/vinayak/arm-2007q1/arm-none-linux-gnueabi//lib... === installing fluid ===Installing FLUID in /home/vinayak/arm-2007q1/arm-none-linux-gnueabi//bin...=== installing test ===Installing example programs to /home/vinayak/arm-2007q1/arm-none-linux-gnueabi//share/doc/fltk/examples...=== installing documentation ===Installing documentation files in /home/vinayak/arm-2007q1/arm-none-linux-gnueabi//share/doc/fltk...Installing man pages in /home/vinayak/arm-2007q1/arm-none-linux-gnueabi//share/man...Quoting "MacArthur, Ian (SELEX GALILEO, UK)" <[EMAIL PROTECTED]>:> before that i need to say one thing. > earlier while compiling got a an error which some thing like this:- Fl_x.cxx:239: error: impossible constraint in 'asm' Fl_x.cxx:240: error: impossible constraint in 'asm' Fl_x.cxx:241: error: impossible constraint in 'asm'If those line numbers are correct, then those errors suggest that youhave the wrong header files for the unix "select" functions or similar -not specifically related to the X-windowing system, but still a showstopper.You need to ensure that *only* the target toolchain header files areincluded in the build, and that no local-system header files getincluded, as they *will* be different and often incompatible.> what i have done is copied X11 from /usr/lib/X11/ to> my toolchain /lib.> is that correct method???? No.All the libs that you link the target applications against *must* belibs built for the target architecture.So you must not use *any* of your host libs on your target, you mustobtain (or build for yourself) the correct libs for the target.If you think about it, the libs contain code that will be linked intoyour app then run on your target - so the host libs contain x86 code andthe target libs need to contain ARM code... Not the same thing at all!> if not tell me from scracth will try to rebuild fltk. You need to tell us what display system your target board has - is itX-windows or is it a framebuffer device?Assuming it is X -windows, you need to obtain the correct X11 librariesand header files to allow you to build X-windows applications for yourtarget board. I assume that these will be available from the toolchainor board supplier.If you are building the boards yourself, then you may need to build theX11 libraries yourself - in which case you need to get the sources fromXorg, then cross-compile them for your target hardware. The Xorgconfigure system is complex, but does support cross-compilation fairlywell, and there are many articles on the web about doing this. It isoutside the scope of a fltk list to discuss it though. (Suffice to sayit is a straightforward but long and arduous process!)Anyway - once you have the necessary X libs and headers for your target,fltk should build against them without these troubles.SELEX Sensors and Airborne Systems LimitedRegistered Office: Sigma House, Christopher Martin Road, Basildon, Essex SS14 3ELA company registered in England & Wales. Company no. 02 426132********************************************************************This email and any attachments are confidential to the intendedrecipient and may also be privileged. If you are not the intendedrecipient please delete it from your system and notify the sender.You should not copy it or use it for any purpose nor disclose ordistribute its contents to any other person.********************************************************************
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